Let's divide 61531319 by 961
We want to figure out the number of times 61531319 can be divided by 961.

Step 1:
If we divide 6 by 961, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 961

Moving on to step 2:
961 can be fit into 61 0 times, resulting in a remainder of 61.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 61 leaves us with 61.
Bring next digit (5) of the dividend behind the 61 and repeat the process: 615 / 961

On to step 3:
615 divided by 961 is 0 with a remainder of 615.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 615 after subtracting 0 from 615.
Grab the next digit (3) from the dividend, add it to 615, then carry on: 6153 / 961

Step 4:
6153 divided by 961 is 6 with a remainder of 387.
Write down 6 as next digit of the result. 
Result so far: 6.0
The remainder is 387 after subtracting 5766 from 6153.
Fetch the next digit (1) from the dividend, attach it to 387 and continue: 3871 / 961

Moving on to step 5:
The number 961 fits into 3871 4 times, leaving a remainder of 27.
The number 4 becomes the next digit in our result. 
Result so far: 64.0
Subtracting 3844 from 3871 leaves us with 27.
Append the next digit (3) from the dividend to 27 and continue with: 273 / 961

On to step 6:
If we divide 273 by 961, we get 0 and a remainder of 273.
The next digit of our result is 0. 
Result so far: 640.0
Subtract 0 from 273 to get 273.
Bring next digit (1) of the dividend behind the 273 and repeat the process: 2731 / 961

Step 7:
The number 961 fits into 2731 2 times, leaving a remainder of 809.
The number 2 becomes the next digit in our result. 
Result so far: 6402.0
If we subtract 1922 from 2731, we get 809.
Take the next digit (9) from the dividend and append it to 809, then repeat: 8099 / 961

Going ahead to step 8:
8099 divided by 961 is 8 with a remainder of 411.
Write down 8 as next digit of the result. 
Result so far: 64028.0
If we take 7688 away from 8099, we end up with 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Let's proceed to step 9:
961 goes into 4110 4 times with a remainder of 266.
Record the quotient 4 as the next digit in the result. 
Result so far: 64028.4
If we take 3844 away from 4110, we end up with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Going ahead to step 10:
When dividing 2660 by 961, we get 2 with a remainder of 738.
Write down 2 as next digit of the result. 
Result so far: 64028.42
Deduct 1922 from 2660 and we're left with 738.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7380, and continue the process.

Moving on to step 11:
961 goes into 7380 7 times with a remainder of 653.
Use 7 as the next digit of our solution. 
Result so far: 64028.427
Subtracting 6727 from 7380 leaves us with 653.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6530, and continue the process.

Moving on to step 12:
961 goes into 6530 6 times with a remainder of 764.
The next digit of our result is 6. 
Result so far: 64028.4276
The remainder is 764 after subtracting 5766 from 6530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7640, and continue the process.

Moving on to step 13:
961 can be fit into 7640 7 times, resulting in a remainder of 913.
The next digit of our result is 7. 
Result so far: 64028.42767
Deduct 6727 from 7640 and we're left with 913.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9130, and continue the process.

Let's proceed to step 14:
If we divide 9130 by 961, we get 9 and a remainder of 481.
The next digit of our result is 9. 
Result so far: 64028.427679
The remainder is 481 after subtracting 8649 from 9130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4810, and continue the process.

On to step 15:
The number 961 fits into 4810 5 times, leaving a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 64028.4276795
Subtracting 4805 from 4810 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 16:
If we divide 50 by 961, we get 0 and a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 64028.4276795
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

After the division, we end up with 64028.4276795 and a remainder of 5e-08.